Unauthorized Code Execution Vulnerability in Fortinet FortiOS
CVE-2021-36169

4.2MEDIUM

Key Information:

Vendor
Fortinet
Status
Fortinet FortiOS
Vendor
CVE Published:
13 December 2021

Summary

A vulnerability exists in Fortinet FortiOS that permits attackers to execute unauthorized code or commands through specific hex read/write operations. This flaw affects versions 7.x before 7.0.1 and 6.4.x before 6.4.7, compromising the integrity of the affected systems. It is crucial for organizations using these software versions to apply appropriate patches and security measures to protect against potential exploitation.

Affected Version(s)

Fortinet FortiOS FortiOS 7.0.0, 6.4.6, 6.2.9

References

https://fortiguard.com/advisory/FG-IR-21-091
x_refsource_CONFIRM

CVSS V3.1

Score:
4.2
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.